187445225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7027}}^1$

素因数の和:7145

約数の個数: 24

約数和(自身を含む): 256212768

約数和(自身を除く): 68767543

約数列:

[1, 5, 11, 25, 55, 97, 275, 485, 1067, 2425, 5335, 7027, 26675, 35135, 77297, 175675, 386485, 681619, 1932425, 3408095, 7497809, 17040475, 37489045, 187445225]

約数ペア:

[(1, 187445225), (5, 37489045), (11, 17040475), (25, 7497809), (55, 3408095), (97, 1932425), (275, 681619), (485, 386485), (1067, 175675), (2425, 77297), (5335, 35135), (7027, 26675)]